--- product_id: 237502319 title: "Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram" brand: "marineland" price: "VT22356" currency: VUV in_stock: false reviews_count: 5 category: "Marine Land" url: https://www.desertcart.vu/products/237502319-marineland-pa0382-white-diamond-ammonia-neutralizing-crystals-50-ounce-1417 store_origin: VU region: Vanuatu --- # Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram **Brand:** marineland **Price:** VT22356 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram by marineland - **How much does it cost?** VT22356 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/237502319-marineland-pa0382-white-diamond-ammonia-neutralizing-crystals-50-ounce-1417) ## Best For - marineland enthusiasts ## Why This Product - Trusted marineland brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description White diamond ammonia-neutralizing crystals are ideal for all freshwater aquariums and ponds. White diamond removes up to 4 times more deadly ammonia to keep water clean and fish-safe. It protects against sudden ammonia spikes and helps control the presence of ammonia...especially during the break-in period. Review: Buy this for your fish! Review: As described. It's zeolite! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002566XS | | Brand | MarineLand | | Brand Name | MarineLand | | Customer Reviews | 4.6 out of 5 stars 2,829 Reviews | | Global Trade Identification Number | 00047431901421 | | Item Form | Granules | | Item Weight | 3.13 Pounds | | Liquid Volume | 10 Gallons | | Manufacturer | Marineland | | Manufacturer Part Number | PA0382 | | Model Number | PA0382 | | Target Species | Fish | | UPC | 047431901421 | | country-of-origin | USA | ## Product Details - **Brand:** MarineLand - **Item Form:** Granules - **Item Weight:** 1.42 kg - **Liquid Volume:** 10 Gallons - **Manufacturer:** Marineland ## Images ![Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram - Image 1](https://m.media-amazon.com/images/I/81pu5mdAwZL.jpg) ![Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram - Image 2](https://m.media-amazon.com/images/I/81qBhjRfuDL.jpg) ![Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram - Image 3](https://m.media-amazon.com/images/I/81FUMwCCX4L.jpg) ![Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram - Image 4](https://m.media-amazon.com/images/I/813b-GsUHuL.jpg) ![Marineland PA0382 White Diamond Ammonia Neutralizing Crystals, 50-Ounce, 1417-Gram - Image 5](https://m.media-amazon.com/images/I/81OIFZZ--fL.jpg) ## Questions & Answers **Q: can i use this to deodorize a cat litter box?** A: I would guess it would be fine, if its safe for your fish in your fish tank where fish will die if you breathe on them wrong its probably safe in dry form in a litter box. With that knowledge I would feel confident its safe in a litter box. If you used actual kitty litter with it, even if it was harmful you probably wouldn't be using enough to actually harm your cat. **Q: Is this zeolite hydrophobic and is the pore size known?** A: Thank you jwil, for your question! This is a natural product, so the pore size is variable, but the average pore size is 4.0 Angstroms on average, and this product is not treated to make it hydrophobic. Please let me know if you have any further questions! **Q: In addition to ammonia, will it also remove ammonium (produced by Ammo Lock converting ammonia to ammonium) from the aquarium water?** A: I didn't have much luck in regulating in the tank, but I also had removed all stones and natural algae beforehand, so Im not the right one to answer this question **Q: I'm medicating my tank will this interfere with the medication ? Thank you** A: No, this will not remove medication from the water, only ammonia. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buy this for your fish! *by D***N on 24 December 2025* ### ⭐⭐⭐⭐⭐ As described. It's zeolite! *by A***R on 28 November 2024* ### ⭐⭐⭐⭐⭐ Happy koi fish *by N***H on 8 September 2025* ## Frequently Bought Together - Marineland White Diamond 50 Ounces, Removes Toxic Ammonia, Aquarium Filter Media - Marineland Black Diamond Premium Activated Carbon, Filter Media For Aquariums, 40 Ounces - DEPEPE 10pcs 7.8 x 5.9 Inch Aquarium Filter Media Bags with Zipper for Activated Carbon, Biospheres, Ceramic Rings --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/237502319-marineland-pa0382-white-diamond-ammonia-neutralizing-crystals-50-ounce-1417](https://www.desertcart.vu/products/237502319-marineland-pa0382-white-diamond-ammonia-neutralizing-crystals-50-ounce-1417) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*